orld problems that are modeled with 1972 can be modeled by the function adratic functions. Interpret key features () = 19.252-440 + 3500, where t is nd determine constraints in terms of the ontext. the number of years since 1972. Part A. In what year does the car's value start to increase? T x B S Submit Part B. Will the car's will ever begin to fellow. andoled